The Caucus +
California 4th District · Incumbent

Mike Thompson

Democrat

In office

Committees

3 seats

Legislation

119th Congress, from Congress.gov
Bills introduced
20
Resolutions
8
Cosponsored
402
Taxation9Agriculture and Food4Health3Civil Rights and Liberties, Minority Issues2

Most recently introduced

On the ballot

How they have run before

General elections, compiled from state canvasses

The money

FEC, through 2026-09-30 · updated Oct 19
Raised
$5.22M
this cycle
Cash on hand
$1.51M
most recent report
Under $200
Not filed
of individual giving
Net cash, latest
+$439K
against the prior report

Who’s spending

FEC Schedule E · through Oct 19
Spent against
$3.47M
from 1 group
Spent for
$2.14M
from 5 groups
Ratio
1.6 to 1
against, to for
First attack
Apr 24
first money against
$3.47M against Thompson $2.14M for Thompson
Super PAC (Independent Expenditure-Only)
Against $3.47M
Hybrid PAC (with Non-Contribution Account) - Nonqualified
For $999K
Super PAC (Independent Expenditure-Only)
For $750K
For $275K
Super PAC (Independent Expenditure-Only)
For $10

Coverage

From The Caucus

We have not written about Thompson yet.